In 2013, the defendant approached the plaintiff to purchase mining equipment and construct a gold processing plant for its mine at Lalapanzi. The parties entered into an oral agreement whereby the plaintiff would supply equipment (both new and pre-used) and install a gold processing plant at a total cost of $485,645.00 (including VAT) or $543,145.00 according to some evidence. The agreement required a deposit of $200,000.00 with the balance payable by monthly instalments of $15,000-$16,000 after plant commissioning and commencement of production. The plaintiff supplied and installed the equipment, which was duly acknowledged by the defendant. The defendant paid $163,800.00 as deposit but failed to pay any instalments thereafter. The defendant claimed it paid $214,000.00 and alleged the plant was not suitable for its purpose, that pre-used equipment was supplied contrary to agreement for new equipment, and that the parties later agreed to rescind the contract and sell the equipment to recover the deposit. The plant was never run due to lack of viable ore stock.